Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Product Highlights
- TRAPYLEN® 9500 W is a chlorine-free, watersoluble adhesion promoter. It is based on an acrylate-modified polypropylene with good film flexibility and thermal decomposition resistance.
- This product is characterized by its excellent affinity and adhesion-promoting effect on polyolefin films, especially those based on PP/TPO/TPE and is therefore particularly suitable for the chemical pre-treatment of such films with subsequent lacquering and embossing.
- Another area of application is the chemical pre-treatment of molded parts made of PP and PP blends. For use with films and molded parts, it must be formulated accordingly.
- TRAPYLEN® 9500 W can also be incorporated directly into dispersions of adhesives, paints or printing inks (adhesion promoter), provided that compatibility is given.
Applications & Uses
- Markets
- Applications
- Application Method
- Compatible Polymers & Resins
- Compatible Substrates & Surfaces
- Applications
- For use as a primer, TRAPYLEN® 9500 W should be diluted to 10% solids content. If necessary, coalescing agents, wetting and leveling additives should be added to the dilution.
- As an adhesion promoter, no more than 10 % (based on the total formulation) should be added to the main matrix.
Properties
- Color (Properties)
- Physical Form
- Appearance
- Low viscous brownish liquid
- Soluble in
- Water
- Typical Properties
Value Units Test Method / Conditions Solids Content 35 % Viscosity (dyn.) 700 mPas pH Value 9.5 Softening Point of Polymer 120 °C
Packaging & Availability
- Packaging Type
- Packing
- PE-Drums of 120 kg.
Storage & Handling
- Storage Conditions
- Protect TRAPYLEN® 9500 W from frost. Store at least at 15 °C.
- At least 12 months in closed packing at 15 °C